/* ============================================================
   KAMREM — styles.css
   Estetyka: „dokumentacja warsztatowa" — papier kreślarski,
   atrament, akcent dębowy, etykiety mono jak na rysunku
   technicznym. Mobile-first, zero bibliotek.

   SPIS TREŚCI
   01. Zmienne (kolory, typografia, odstępy — tu zmieniasz motyw)
   02. Reset i baza
   03. Utilities: kontener, sekcje, nagłówki, mono, linki
   04. Przyciski
   05. Nagłówek strony + nawigacja (desktop i mobile)
   06. Hero + linie wymiarowe + statystyki
   07. Pasek przewijany (marquee)
   08. Karty usług
   09. Proces (sekcja ciemna)
   10. Pracownia / O nas
   11. Realizacje
   12. Opinie
   13. FAQ (akordeon)
   14. Kontakt + formularz (sekcja ciemna)
   15. Stopka
   16. Animacje wejścia (reveal)
   17. Dostępność: focus, selection, reduced motion
   ============================================================ */

/* ============================================================
   01. ZMIENNE — edytuj paletę i typografię tutaj
   ============================================================ */
:root {
  /* — Paleta bazowa (PODMIEŃ tu, jeśli chcesz inne kolory) — */
  --c-paper:      #F4F1EA;  /* tło: papier kreślarski */
  --c-paper-elev: #FBF9F3;  /* karty na jasnym tle */
  --c-paper-dim:  #EDE8DC;  /* alternatywne jasne tło sekcji */
  --c-ink:        #1C1914;  /* atrament — tekst główny */
  --c-ink-2:      #4C463B;  /* tekst drugorzędny na jasnym */
  --c-dark:       #181510;  /* tło sekcji ciemnych */
  --c-dark-elev:  #221E16;  /* karty na ciemnym */
  --c-cream:      #F1ECE1;  /* tekst na ciemnym */
  --c-cream-2:    #A9A190;  /* tekst drugorzędny na ciemnym */
  --c-oak:        #C9924F;  /* dąb/mosiądz — akcent na ciemnym */
  --c-oak-deep:   #8A5A21;  /* akcent tekstowy na jasnym (kontrast AA) */
  --c-ok:         #4C8A5A;  /* status „wolne terminy" */

  /* — Zmienne semantyczne (przełączane w sekcjach ciemnych) — */
  --bg:            var(--c-paper);
  --bg-elev:       var(--c-paper-elev);
  --text:          var(--c-ink);
  --text-2:        var(--c-ink-2);
  --line:          rgba(28, 25, 20, .14);
  --line-strong:   rgba(28, 25, 20, .34);
  --accent:        var(--c-oak);
  --accent-strong: var(--c-oak-deep);

  /* — Typografia — */
  --ff-display: "Schibsted Grotesk", ui-sans-serif, system-ui, sans-serif;
  --ff-mono:    "IBM Plex Mono", ui-monospace, "SF Mono", monospace;
  --fs-body: clamp(1rem, .96rem + .2vw, 1.0625rem);
  --fs-lead: clamp(1.06rem, 1rem + .45vw, 1.3rem);
  --fs-h1:   clamp(2.5rem, 1.35rem + 5.8vw, 5.1rem);
  --fs-h2:   clamp(1.85rem, 1.1rem + 2.9vw, 3.15rem);
  --fs-h3:   clamp(1.12rem, 1.06rem + .3vw, 1.3rem);
  --fs-mono-s: .68rem;

  /* — Rytm, promienie, cienie — */
  --pad: clamp(1.25rem, 5vw, 2.5rem);
  --sec-pad: clamp(4.5rem, 9vw, 7.75rem);
  --r-s: 8px;
  --r-m: 12px;
  --r-l: 18px;
  --shadow-s: 0 1px 2px rgba(28,25,20,.05), 0 10px 28px -14px rgba(28,25,20,.16);
  --shadow-m: 0 2px 4px rgba(28,25,20,.05), 0 28px 56px -24px rgba(28,25,20,.28);

  /* — Szum „papieru" (SVG, generowany raz) — */
  --grain: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='160'%20height='160'%3E%3Cfilter%20id='n'%3E%3CfeTurbulence%20type='fractalNoise'%20baseFrequency='.85'%20numOctaves='2'%20stitchTiles='stitch'/%3E%3C/filter%3E%3Crect%20width='100%25'%20height='100%25'%20filter='url(%23n)'%20opacity='.42'/%3E%3C/svg%3E");
}

/* Sekcje ciemne i stopka przełączają zmienne semantyczne */
.theme-dark,
.site-footer {
  --bg:            var(--c-dark);
  --bg-elev:       var(--c-dark-elev);
  --text:          var(--c-cream);
  --text-2:        var(--c-cream-2);
  --line:          rgba(241, 236, 225, .13);
  --line-strong:   rgba(241, 236, 225, .32);
  --accent-strong: var(--c-oak);
  --shadow-s: 0 1px 2px rgba(0,0,0,.25), 0 10px 28px -14px rgba(0,0,0,.5);
  --shadow-m: 0 2px 4px rgba(0,0,0,.25), 0 28px 56px -24px rgba(0,0,0,.6);
  background: var(--bg);
  color: var(--text);
}

/* ============================================================
   02. RESET I BAZA
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }

* { margin: 0; }

html {
  overflow-x: clip;
  -webkit-text-size-adjust: 100%;
}

/* Płynne przewijanie tylko, gdy użytkownik nie ogranicza ruchu */
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  overflow-x: clip;
  background: var(--bg);
  color: var(--text);
  font-family: var(--ff-display);
  font-size: var(--fs-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg { display: block; max-width: 100%; }
img { height: auto; }

ul, ol { padding: 0; list-style: none; }

a { color: inherit; text-decoration: none; }

button, input, select, textarea { font: inherit; color: inherit; }

h1, h2, h3 {
  font-family: var(--ff-display);
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -.02em;
  text-wrap: balance;
}

h1 { font-size: var(--fs-h1); letter-spacing: -.028em; line-height: 1.02; }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); font-weight: 600; letter-spacing: -.01em; }

strong { font-weight: 600; }

/* Miejsce na sticky nagłówek przy przewijaniu do kotwic */
[id] { scroll-margin-top: 6rem; }

/* ============================================================
   03. UTILITIES
   ============================================================ */
.container {
  width: 100%;
  max-width: calc(1180px + 2 * var(--pad));
  margin-inline: auto;
  padding-inline: var(--pad);
}

.section {
  position: relative;
  padding-block: var(--sec-pad);
}

/* Etykiety techniczne — IBM Plex Mono */
.mono {
  font-family: var(--ff-mono);
  font-weight: 500;
  font-size: var(--fs-mono-s);
  letter-spacing: .14em;
  text-transform: uppercase;
}

/* Nagłówek sekcji: kicker z linią + h2 + lead */
.sec-head { max-width: 46rem; margin-bottom: clamp(2.4rem, 6vw, 4rem); }

.kicker {
  display: flex;
  align-items: center;
  gap: .7rem;
  color: var(--accent-strong);
}
.kicker::before {
  content: "";
  width: 2rem;
  height: 1px;
  background: var(--accent-strong);
}

.sec-head h2 { margin-top: 1.05rem; }

.sec-lead {
  margin-top: 1.15rem;
  max-width: 38rem;
  color: var(--text-2);
  font-size: var(--fs-lead);
  line-height: 1.6;
}

/* Wyróżnienie w H1 */
.accent {
  font-style: normal;
  color: var(--accent-strong);
  text-decoration: underline;
  text-decoration-thickness: .055em;
  text-decoration-color: color-mix(in srgb, var(--accent-strong) 45%, transparent);
  text-underline-offset: .14em;
}

/* Link tekstowy ze strzałką */
.link-arrow {
  font-weight: 600;
  color: var(--accent-strong);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-decoration-color: color-mix(in srgb, var(--accent-strong) 40%, transparent);
  text-underline-offset: .25em;
  transition: text-decoration-color .25s;
}
.link-arrow span { display: inline-block; transition: translate .25s; }
.link-arrow:hover { text-decoration-color: var(--accent-strong); }
.link-arrow:hover span { translate: 4px 0; }

/* ============================================================
   04. PRZYCISKI
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  padding: .95rem 1.45rem;
  border: 1px solid transparent;
  border-radius: 10px;
  font-family: var(--ff-mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform .25s, box-shadow .25s, background-color .25s,
              border-color .25s, color .25s;
}
.btn .btn-arr { transition: translate .25s; }
.btn:hover .btn-arr { translate: 3px 0; }
.btn:active { transform: translateY(0) scale(.985); }

.btn-primary {
  background: var(--c-ink);
  color: var(--c-paper);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 26px -12px rgba(28,25,20,.5);
}

/* W sekcjach ciemnych przycisk główny jest dębowy */
.theme-dark .btn-primary {
  background: var(--c-oak);
  color: #241708;
}
.theme-dark .btn-primary:hover {
  box-shadow: 0 14px 30px -12px rgba(201,146,79,.45);
}

.btn-ghost {
  border-color: var(--line-strong);
  color: var(--text);
  background: transparent;
}
.btn-ghost:hover {
  transform: translateY(-2px);
  border-color: var(--text);
  background: var(--bg-elev);
}

.btn-sm { padding: .62rem 1rem; font-size: .66rem; }
.btn-block { width: 100%; }

/* ============================================================
   05. NAGŁÓWEK STRONY + NAWIGACJA
   ============================================================ */
.skip-link {
  position: fixed;
  top: .8rem;
  left: .8rem;
  z-index: 100;
  padding: .8rem 1.2rem;
  background: var(--c-ink);
  color: var(--c-paper);
  border-radius: var(--r-s);
  font-family: var(--ff-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  translate: 0 -250%;
  transition: translate .3s;
}
.skip-link:focus-visible { translate: 0 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background-color .3s, border-color .3s, backdrop-filter .3s;
}
.site-header.is-scrolled {
  background: color-mix(in srgb, var(--c-paper) 90%, transparent);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
/* Przy otwartym menu: pełne tło bez backdrop-filter — filtr tworzyłby
   containing block i zepsuł pozycjonowanie panelu fixed wewnątrz headera */
html.nav-open .site-header {
  background: var(--c-paper);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  border-bottom-color: var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 4.5rem;
}

/* — Logo — */
.brand {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  color: var(--text);
}
.brand-mark { width: 2.1rem; color: var(--accent-strong); flex: none; }
.brand-text {
  font-weight: 700;
  font-size: 1.02rem;
  letter-spacing: .08em;
  line-height: 1;
}
.brand-text small {
  display: block;
  margin-top: .28rem;
  font-family: var(--ff-mono);
  font-weight: 400;
  font-size: .55rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--text-2);
}

/* — Nawigacja: bazowo panel mobilny, od 900px pasek — */
.site-nav {
  position: fixed;
  inset: 4.5rem 0 0 0;
  z-index: 40;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.5rem var(--pad) 2.5rem;
  background: var(--c-paper);
  opacity: 0;
  visibility: hidden;
  translate: 0 -10px;
  transition: opacity .35s, translate .35s, visibility 0s .35s;
}
html.nav-open .site-nav {
  opacity: 1;
  visibility: visible;
  translate: 0 0;
  transition: opacity .35s, translate .35s, visibility 0s 0s;
}
html.nav-open { overflow: hidden; }

.site-nav li { border-bottom: 1px dashed var(--line); }
.site-nav a {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 1.05rem 0;
  font-size: clamp(1.55rem, 6vw, 1.95rem);
  font-weight: 600;
  letter-spacing: -.015em;
  transition: color .25s;
}
.site-nav a:hover,
.site-nav a.is-active { color: var(--accent-strong); }

.nav-idx {
  font-family: var(--ff-mono);
  font-weight: 400;
  font-size: .68rem;
  letter-spacing: .12em;
  color: var(--accent-strong);
}

.nav-contact { display: flex; flex-direction: column; gap: .4rem; }
.nav-contact a {
  padding: .2rem 0;
  font-family: var(--ff-mono);
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .08em;
  color: var(--text-2);
}
.nav-contact a:hover { color: var(--accent-strong); }

/* — Hamburger — */
.nav-toggle {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  cursor: pointer;
  transition: border-color .25s, background-color .25s;
}
.nav-toggle:hover { border-color: var(--line-strong); }
.nav-toggle-box {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.nav-toggle-line {
  width: 1.15rem;
  height: 1.5px;
  background: var(--text);
  transition: translate .3s, rotate .3s;
}
html.nav-open .nav-toggle-line:nth-child(1) { translate: 0 3.75px; rotate: 45deg; }
html.nav-open .nav-toggle-line:nth-child(2) { translate: 0 -3.75px; rotate: -45deg; }

.header-actions { display: flex; align-items: center; gap: .8rem; }
.header-actions .btn { display: none; }

@media (min-width: 480px) {
  .header-actions .btn { display: inline-flex; }
}

/* Desktop: nawigacja jako pasek */
@media (min-width: 900px) {
  .site-nav {
    position: static;
    flex-direction: row;
    justify-content: center;
    padding: 0;
    background: transparent;
    opacity: 1;
    visibility: visible;
    translate: none;
    transition: none;
  }
  .site-nav ul { display: flex; gap: 1.9rem; }
  .site-nav li { border: 0; }
  .site-nav a {
    position: relative;
    padding: .45rem 0;
    font-size: .9rem;
    font-weight: 500;
    letter-spacing: 0;
  }
  .site-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1.5px;
    background: var(--accent-strong);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s;
  }
  .site-nav a:hover::after,
  .site-nav a.is-active::after { transform: scaleX(1); }
  .nav-idx { display: none; }
  .nav-contact { display: none; }
  .nav-toggle { display: none; }
}

/* ============================================================
   06. HERO
   ============================================================ */
.hero {
  position: relative;
  padding-block: clamp(2.5rem, 6vw, 5rem) clamp(4rem, 8vw, 6rem);
}

/* Tło: siatka kreślarska + poświata + szum */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(58% 46% at 76% 12%, rgba(201, 146, 79, .16), transparent 70%);
  pointer-events: none;
}
.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(28,25,20,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(28,25,20,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(130% 100% at 50% 0%, #000 40%, transparent 92%);
  mask-image: radial-gradient(130% 100% at 50% 0%, #000 40%, transparent 92%);
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--grain);
  opacity: .5;
}

.hero .container { position: relative; z-index: 1; }

.hero-grid {
  display: grid;
  gap: clamp(3rem, 7vw, 4.5rem);
}

/* — Kolumna tekstowa — */
.hero-status {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: .52rem .95rem;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-2);
}
.status-dot {
  width: .5rem;
  height: .5rem;
  border-radius: 50%;
  background: var(--c-ok);
  box-shadow: 0 0 0 0 rgba(76,138,90,.45);
  animation: pulse 2.6s ease-out infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(76,138,90,.45); }
  70%  { box-shadow: 0 0 0 9px rgba(76,138,90,0); }
  100% { box-shadow: 0 0 0 0 rgba(76,138,90,0); }
}

.hero h1 { margin: 1.5rem 0 1.4rem; }

.hero .lead {
  max-width: 33rem;
  color: var(--text-2);
  font-size: var(--fs-lead);
  line-height: 1.62;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  margin-top: 2rem;
}

.hero-note {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  margin-top: 1.6rem;
  color: var(--text-2);
  letter-spacing: .12em;
  line-height: 1.7;
}
.hero-note::before {
  content: "";
  width: 5px;
  height: 5px;
  margin-top: .45em;
  rotate: 45deg;
  background: var(--accent-strong);
  flex: none;
}

/* — Wizual z liniami wymiarowymi — */
.hero-figure {
  position: relative;
  margin: 2.5rem 2.6rem 0 0;
}
.hero-figure img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  box-shadow: var(--shadow-m);
}

/* Linie wymiarowe (dekoracja, aria-hidden) */
.dim {
  position: absolute;
  display: flex;
  align-items: center;
  gap: .55rem;
  color: var(--text-2);
}
.dim-label {
  font-size: .6rem;
  letter-spacing: .12em;
  white-space: nowrap;
}
.dim-line {
  position: relative;
  flex: 1 1 auto;
  background: var(--line-strong);
}
.dim-top {
  left: 0;
  right: 0;
  top: -1.9rem;
}
.dim-top .dim-line { height: 1px; }
.dim-top .dim-line::before,
.dim-top .dim-line::after {
  content: "";
  position: absolute;
  top: -4px;
  width: 1px;
  height: 9px;
  background: var(--line-strong);
}
.dim-top .dim-line::before { left: 0; }
.dim-top .dim-line::after { right: 0; }

.dim-side {
  flex-direction: column;
  top: 0;
  bottom: 0;
  right: -2rem;
}
.dim-side .dim-label { writing-mode: vertical-rl; }
.dim-side .dim-line { width: 1px; }
.dim-side .dim-line::before,
.dim-side .dim-line::after {
  content: "";
  position: absolute;
  left: -4px;
  width: 9px;
  height: 1px;
  background: var(--line-strong);
}
.dim-side .dim-line::before { top: 0; }
.dim-side .dim-line::after { bottom: 0; }

/* Metryczka realizacji na zdjęciu */
.ref-card {
  position: absolute;
  left: .9rem;
  bottom: .9rem;
  max-width: calc(100% - 1.8rem);
  padding: .75rem 1rem;
  background: color-mix(in srgb, var(--c-paper) 92%, transparent);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-left: 2px solid var(--c-oak-deep);
  border-radius: 0 var(--r-s) var(--r-s) 0;
  color: var(--c-ink-2);
  font-size: .62rem;
  letter-spacing: .08em;
  line-height: 1.7;
  text-transform: uppercase;
  box-shadow: var(--shadow-s);
}
.ref-card strong {
  display: block;
  margin-bottom: .15rem;
  color: var(--c-ink);
  font-weight: 500;
  letter-spacing: .14em;
}

/* — Statystyki — */
.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.8rem 1.2rem;
  margin-top: clamp(3.2rem, 7vw, 5rem);
  padding-top: 1.6rem;
  border-top: 1px solid var(--line);
}
.stat { display: flex; flex-direction: column; gap: .45rem; }
.stat-num {
  font-size: clamp(1.9rem, 1.4rem + 2vw, 2.7rem);
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.stat-label { color: var(--text-2); letter-spacing: .12em; }

@media (min-width: 760px) {
  .stats { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 980px) {
  .hero-grid {
    grid-template-columns: 1.08fr .92fr;
    align-items: center;
  }
  .hero-figure { margin-top: 1.2rem; }
}

/* ============================================================
   07. PASEK PRZEWIJANY (MARQUEE)
   ============================================================ */
.marquee {
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: var(--bg-elev);
  padding-block: 1.05rem;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 38s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-group {
  display: flex;
  align-items: center;
  gap: 2.9rem;
  padding-right: 2.9rem;
}
.mq-item {
  position: relative;
  color: var(--text-2);
  letter-spacing: .16em;
  white-space: nowrap;
}
.mq-item::after {
  content: "";
  position: absolute;
  right: -1.75rem;
  top: 50%;
  width: 5px;
  height: 5px;
  translate: 0 -50%;
  rotate: 45deg;
  background: var(--accent-strong);
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ============================================================
   08. KARTY USŁUG
   ============================================================ */
.cards-grid {
  display: grid;
  gap: 1.1rem;
}

.card {
  position: relative;
  overflow: hidden;
  padding: 1.7rem 1.6rem 1.9rem;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  box-shadow: var(--shadow-s);
  transition: transform .35s, box-shadow .35s, border-color .35s;
}
/* Dolna linia akcentu rysowana na hover */
.card::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--accent-strong);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .45s cubic-bezier(.22,.61,.36,1);
}

.card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2.4rem;
}
.card-idx { color: var(--text-2); letter-spacing: .16em; }
.card-icon {
  width: 2rem;
  height: 2rem;
  color: var(--accent-strong);
  transition: transform .35s;
}

.card h3 { margin-bottom: .6rem; }
.card p { color: var(--text-2); font-size: .95rem; line-height: 1.65; }

@media (hover: hover) {
  .card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-m);
    border-color: var(--line-strong);
  }
  .card:hover::after { transform: scaleX(1); }
  .card:hover .card-icon { transform: translateY(-2px) rotate(-4deg); }
}

@media (min-width: 640px)  { .cards-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1020px) { .cards-grid { grid-template-columns: repeat(3, 1fr); gap: 1.25rem; } }

/* ============================================================
   09. PROCES (SEKCJA CIEMNA)
   ============================================================ */
.theme-dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--grain);
  opacity: .4;
  pointer-events: none;
}
.theme-dark > .container { position: relative; z-index: 1; }

.section-process {
  background-image:
    radial-gradient(55% 60% at 12% 0%, rgba(201,146,79,.09), transparent 70%);
  background-color: var(--bg);
}

.steps {
  display: grid;
  gap: 2.6rem 1.6rem;
  counter-reset: step;
}
.step {
  position: relative;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
/* Znacznik na linii — jak punkt pomiarowy */
.step::before {
  content: "";
  position: absolute;
  top: -4.5px;
  left: 0;
  width: 8px;
  height: 8px;
  rotate: 45deg;
  background: var(--c-oak);
}
.step-idx {
  color: var(--c-oak);
  letter-spacing: .18em;
}
.step h3 { margin: .8rem 0 .65rem; color: var(--text); }
.step p { color: var(--text-2); font-size: .95rem; line-height: 1.68; }

@media (min-width: 640px)  { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1020px) { .steps { grid-template-columns: repeat(4, 1fr); } }

/* ============================================================
   10. PRACOWNIA / O NAS
   ============================================================ */
.about-grid {
  display: grid;
  gap: clamp(3rem, 7vw, 5rem);
  align-items: center;
}

.about-figure {
  position: relative;
}
.about-figure img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  box-shadow: var(--shadow-m);
}

.about-copy > p {
  max-width: 36rem;
  color: var(--text-2);
  line-height: 1.7;
}
.about-copy > p + p { margin-top: 1rem; }
.about-copy .sec-head { margin-bottom: 1.6rem; }
.about-copy strong { color: var(--text); }

.checklist {
  margin-top: 1.8rem;
  max-width: 36rem;
}
.checklist li {
  display: flex;
  align-items: flex-start;
  gap: .8rem;
  padding-block: .72rem;
  border-bottom: 1px dashed var(--line);
  line-height: 1.5;
}
.checklist li:last-child { border-bottom: 0; }
.checklist li::before {
  content: "✓";
  display: grid;
  place-items: center;
  width: 1.35rem;
  height: 1.35rem;
  flex: none;
  margin-top: .1rem;
  border: 1px solid var(--accent-strong);
  border-radius: 5px;
  color: var(--accent-strong);
  font-family: var(--ff-mono);
  font-size: .72rem;
}

.about-sign {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  margin-top: 2.2rem;
}
.sign-name {
  font-style: italic;
  font-size: 1.45rem;
  letter-spacing: .01em;
}
.sign-role { color: var(--text-2); letter-spacing: .16em; }

@media (min-width: 980px) {
  .about-grid { grid-template-columns: .95fr 1.05fr; }
}

/* ============================================================
   11. REALIZACJE
   ============================================================ */
.section-works { background: var(--c-paper-dim); }

.works-grid { columns: 1; column-gap: 1.6rem; }

.work {
  break-inside: avoid;
  margin-bottom: 1.9rem;
}
.work-img {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  box-shadow: var(--shadow-s);
}
.work-img img {
  width: 100%;
  object-fit: cover;
  transition: transform .65s cubic-bezier(.22,.61,.36,1);
}
.work-a .work-img img, .work-d .work-img img { aspect-ratio: 4 / 3; }
.work-b .work-img img, .work-c .work-img img { aspect-ratio: 4 / 5; }

@media (hover: hover) {
  .work:hover .work-img img { transform: scale(1.045); }
}

.work figcaption {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-top: .7rem;
  color: var(--text-2);
  letter-spacing: .12em;
}
.work figcaption::before {
  content: "";
  width: 5px;
  height: 5px;
  rotate: 45deg;
  background: var(--accent-strong);
  flex: none;
}

.works-cta { margin-top: 1.4rem; font-size: 1.05rem; }

@media (min-width: 760px) {
  .works-grid { columns: 2; }
}

/* ============================================================
   12. OPINIE
   ============================================================ */
.quotes-grid {
  display: grid;
  gap: 1.2rem;
}

.quote {
  display: flex;
  flex-direction: column;
  padding: 1.7rem 1.6rem;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  box-shadow: var(--shadow-s);
  transition: transform .35s, box-shadow .35s, border-color .35s;
}
@media (hover: hover) {
  .quote:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-m);
    border-color: var(--line-strong);
  }
}

.quote-rating {
  margin-bottom: 1.1rem;
  color: var(--accent-strong);
  letter-spacing: .2em;
}
.quote blockquote p {
  font-size: 1.02rem;
  line-height: 1.66;
}
.quote figcaption {
  margin-top: auto;
  padding-top: 1.25rem;
}
.quote figcaption strong {
  display: block;
  margin-top: 1.25rem;
  border-top: 1px dashed var(--line);
  padding-top: 1.1rem;
  font-size: .95rem;
}
.quote figcaption .mono {
  display: block;
  margin-top: .3rem;
  color: var(--text-2);
  letter-spacing: .1em;
}

@media (min-width: 900px) {
  .quotes-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================================
   13. FAQ (AKORDEON)
   ============================================================ */
.faq-grid {
  display: grid;
  gap: 2.5rem;
}
.faq-head { margin-bottom: 0; }
.faq-head .sec-lead a { display: inline-block; margin-top: .3rem; }

.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:first-child { border-top: 1px solid var(--line); }

.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  width: 100%;
  padding: 1.35rem 0;
  background: none;
  border: 0;
  text-align: left;
  font-size: clamp(1.05rem, 1rem + .35vw, 1.2rem);
  font-weight: 500;
  letter-spacing: -.01em;
  line-height: 1.35;
  cursor: pointer;
  transition: color .25s;
}
.faq-q:hover { color: var(--accent-strong); }

/* Ikona plus → krzyżyk */
.faq-icon {
  position: relative;
  width: .8rem;
  height: .8rem;
  flex: none;
  transition: rotate .35s;
}
.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1.5px;
  translate: 0 -50%;
  background: var(--accent-strong);
}
.faq-icon::after { rotate: 90deg; }
.faq-q[aria-expanded="true"] .faq-icon { rotate: 45deg; }

.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .4s cubic-bezier(.22,.61,.36,1);
}
.faq-item.is-open .faq-a { grid-template-rows: 1fr; }
.faq-a-inner { overflow: hidden; min-height: 0; }
.faq-a-inner p {
  max-width: 58ch;
  padding-bottom: 1.35rem;
  color: var(--text-2);
  line-height: 1.7;
}

@media (min-width: 980px) {
  .faq-grid { grid-template-columns: .85fr 1.15fr; gap: 4rem; }
  .faq-head {
    position: sticky;
    top: 6.5rem;
    align-self: start;
  }
}

/* ============================================================
   14. KONTAKT + FORMULARZ (SEKCJA CIEMNA)
   ============================================================ */
.section-contact {
  background-image:
    radial-gradient(60% 55% at 88% 8%, rgba(201,146,79,.12), transparent 70%);
  background-color: var(--bg);
}

.contact-grid {
  display: grid;
  gap: clamp(3rem, 6vw, 4.5rem);
  align-items: start;
}

.contact-copy .sec-head { margin-bottom: 2rem; }

.contact-list li {
  display: grid;
  grid-template-columns: 9.5rem 1fr;
  gap: 1rem;
  align-items: baseline;
  padding-block: .9rem;
  border-bottom: 1px dashed var(--line);
}
.contact-label { color: var(--c-oak); letter-spacing: .16em; }
.contact-list a {
  font-weight: 500;
  text-decoration: underline;
  text-decoration-color: transparent;
  text-underline-offset: .25em;
  transition: color .25s, text-decoration-color .25s;
}
.contact-list a:hover {
  color: var(--c-oak);
  text-decoration-color: var(--c-oak);
}

/* — Formularz — */
.contact-form {
  padding: clamp(1.5rem, 4vw, 2.1rem);
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  box-shadow: var(--shadow-m);
}

.form-row { margin-bottom: 1.15rem; }
.form-row label {
  display: block;
  margin-bottom: .5rem;
  color: var(--text-2);
  letter-spacing: .14em;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: .82rem 1rem;
  background: #15120C;
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  color: var(--text);
  font-size: 1rem;
  line-height: 1.5;
  transition: border-color .25s, box-shadow .25s;
}
.form-row textarea { resize: vertical; min-height: 7.5rem; }

.form-row :is(input, select, textarea)::placeholder {
  color: rgba(241, 236, 225, .38);
}
.form-row :is(input, select, textarea):focus {
  outline: none;
  border-color: var(--c-oak);
  box-shadow: 0 0 0 3px rgba(201, 146, 79, .22);
}

/* Własna strzałka selecta */
.form-row select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 2.7rem;
  background-image: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='12'%20height='8'%3E%3Cpath%20d='M1%201l5%205%205-5'%20stroke='%23A9A190'%20stroke-width='1.6'%20fill='none'%20stroke-linecap='round'%20stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
}
.form-row select:invalid { color: rgba(241, 236, 225, .38); }
.form-row select option { color: var(--c-ink); background: var(--c-paper); }

.contact-form .btn { margin-top: .4rem; }

.form-note {
  margin-top: 1.1rem;
  color: var(--text-2);
  font-size: .64rem;
  letter-spacing: .08em;
  line-height: 1.8;
  text-transform: none;
}
.form-note a {
  color: var(--c-oak);
  text-decoration: underline;
  text-underline-offset: .2em;
}

.form-status {
  margin-top: .9rem;
  color: #8FC79C;
  font-size: .66rem;
  letter-spacing: .08em;
  line-height: 1.7;
  text-transform: none;
}
.form-status:empty { display: none; }

@media (min-width: 560px) {
  .form-duo {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.1rem;
  }
}
@media (min-width: 980px) {
  .contact-grid { grid-template-columns: 1fr 1.05fr; }
}
@media (max-width: 479px) {
  .contact-list li { grid-template-columns: 1fr; gap: .2rem; }
}

/* ============================================================
   15. STOPKA
   ============================================================ */
.site-footer {
  background: #14110B;
  border-top: 1px solid var(--line);
  padding-top: clamp(3rem, 6vw, 4.5rem);
}

.footer-grid {
  display: grid;
  gap: 2.8rem;
}

.footer-brand .brand { color: var(--text); }
.footer-brand .brand-mark { color: var(--c-oak); }
.footer-tag {
  margin-top: 1.3rem;
  font-style: italic;
  font-size: 1.08rem;
  color: var(--text-2);
}

.footer-heading {
  margin-bottom: 1rem;
  color: var(--c-oak);
  letter-spacing: .18em;
}
.footer-nav a,
.footer-contact a {
  display: inline-block;
  padding-block: .32rem;
  color: var(--text-2);
  transition: color .25s, translate .25s;
}
.footer-nav a:hover,
.footer-contact a:hover { color: var(--text); translate: 3px 0; }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .8rem 1.5rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding-block: 1.4rem;
  border-top: 1px solid var(--line);
  color: var(--text-2);
  font-size: .62rem;
  letter-spacing: .1em;
}
.footer-bottom a { transition: color .25s; }
.footer-bottom a:hover { color: var(--c-oak); }

@media (min-width: 760px) {
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; gap: 2rem; }
}

/* ============================================================
   16. ANIMACJE WEJŚCIA (REVEAL)
   Elementy z [data-reveal] pojawiają się po przewinięciu.
   Bez JavaScriptu (brak klasy .js) wszystko jest widoczne.
   ============================================================ */
html.js [data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity .7s cubic-bezier(.22,.61,.36,1) var(--d, 0s),
    transform .7s cubic-bezier(.22,.61,.36,1) var(--d, 0s);
}
html.js [data-reveal].is-in {
  opacity: 1;
  transform: none;
}

/* ============================================================
   17. DOSTĘPNOŚĆ
   ============================================================ */
::selection { background: var(--c-oak); color: #241708; }

:focus-visible {
  outline: 2px solid var(--accent-strong);
  outline-offset: 3px;
  border-radius: 2px;
}
/* Pola formularza mają własny, wyraźny stan focus (ramka + poświata) */
.form-row :is(input, select, textarea):focus-visible { outline: none; }

/* Redukcja ruchu: treść statyczna, animacje wyłączone */
@media (prefers-reduced-motion: reduce) {
  html.js [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .marquee-track { animation: none; }
  .status-dot { animation: none; }
  *, *::before, *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}